Idiom of the Day

📚clean as a whistle

✍🏾Meaning:
If something is as clean as a whistle, it's extremely clean, or for a person it can mean they have a perfect record and have never done anything illegal.

❕For example:

🔺A political party will make sure a member's background is as clean as a whistle before letting them run for office.

🔺Everything in a hospital should be as clean as a whistle.
━━━━━━━━━━
@bbclEn